Federico Celestini (born 5 December 1964) is an Italian musicologist.
He studied violin at the Musikhochschule Giulio Briccialdi in Terni, Italy, and musicology, aesthetics and literature at the Sapienza University of Rome.
At the same time, he worked as a member of the Special Research Project "Modern - Vienna and Central Europe around 1900" in the Musicology department at the university until 2005.
Celestini has taught and conducted research as a professor at the Institute of Musicology at the University of Innsbruck since October 2011.
From 2010 to 2012, Celestini ran the project "Scelsi and Austria," with the support of the Austrian Science Fund.